Base stations and cleaning systems

Abstract

This application provides a base station and a cleaning system, relating to the field of cleaning technology. The system includes a base, a cooling structure, and a liquid collector. The cooling structure is installed within the base and includes a cooling end. The liquid collector has a receiving cavity communicating with a water tank. The receiving cavity collects and contains condensate generated by the cooling end, allowing the condensate to flow through the receiving cavity to the water tank. This application provides a base station that enables the cooling structure to continuously produce clean water for the water tank, eliminating the need for additional separate cleaning equipment. This reduces the need for users to frequently manually replenish the water tank, effectively alleviating household chores and improving user experience. It also effectively reduces household water consumption, lowers the cost of cleaning equipment, and conserves water resources.

Description

Technical Field

[0001] This application relates to the field of clean technology, and more particularly to a base station and a cleaning system. Background Technology

[0002] With the development of technology and the improvement of people's quality of life, cleaning equipment is increasingly used in people's lives, greatly reducing the burden of manpower.

[0003] Taking a floor scrubber as an example, a floor scrubber includes at least a roller brush and a water tank. The roller brush is mounted on the floor brush of the scrubber and cleans the surface by rolling it. The water in the water tank is used to wet the roller brush, so that the roller brush can dissolve the stains on the surface to be cleaned, thereby reducing the adhesion of the stains and improving the cleaning effect of the roller brush on the surface to be cleaned.

[0004] However, the amount of clean water in the tank is limited. After the clean water is used up, users need to replenish the tank in a timely manner. Frequent replenishment over a long period of time reduces the user experience. Summary of the Invention

[0005] This application provides a base station and a cleaning system that eliminates the need for users to frequently refill the water tank manually, effectively reducing household chores and improving user experience.

[0006] The first aspect of this application provides a base station for housing cleaning equipment, comprising:

[0007] Base;

[0008] A refrigeration structure, which is installed within the base, includes a refrigeration end;

[0009] A liquid collector having a receiving cavity connected to a water tank, the receiving cavity being used to collect and contain condensate generated at the refrigeration end, so that the condensate flows through the receiving cavity to the water tank.

[0010] This application provides a base station that incorporates a cooling structure and a liquid collector. The liquid collector collects condensate generated at the cooling end of the cooling structure and delivers it to a water tank. This allows the cooling structure to continuously supply clean water to the tank, eliminating the need for separate cleaning equipment. This reduces the need for frequent manual refilling of the water tank, significantly lessening household chores and improving user experience. Furthermore, it effectively reduces household water consumption, lowers the cost of cleaning equipment, and conserves water resources.

[0011] Moreover, the cooling end of the refrigeration structure can convert the humidity in the air into condensate, which can effectively reduce the humidity of the air and reduce or avoid problems such as damp floors and moldy furniture caused by excessive humidity, thus effectively improving the user experience.

[0012] In one possible implementation, the refrigeration structure is located above the liquid collector, the top of which has an opening communicating with the receiving cavity, the opening being opposite to the refrigeration end, through which the condensate flows into the receiving cavity.

[0013] By positioning the refrigeration structure above the liquid collector, the condensate produced by the refrigeration structure can drip onto the liquid collector under gravity. An opening opposite the refrigeration end is provided above the liquid collector, allowing condensate produced by the refrigeration end to drip directly into the receiving cavity of the liquid collector through this opening.

[0014] This effectively improves the accuracy of condensate flow into the receiving cavity, reducing or preventing condensate from falling outside the liquid collector and thus enhancing condensate collection efficiency. Furthermore, this condensate collection method is simple in structure, reliable, and requires no additional conductive structures specifically designed to guide or direct condensate flow. This simplifies the base station's structural design and reduces its design and manufacturing costs.

[0015] One possible implementation also includes a connecting pipe;

[0016] One end of the connecting pipe is connected to the bottom of the liquid collector and communicates with the receiving cavity, and the other end is connected to the water tank, so that the condensate in the receiving cavity flows to the water tank through the connecting pipe.

[0017] The connecting pipe effectively connects the liquid collector and the water tank, allowing condensate in the liquid collector to flow into the water tank under its guidance. This improves the flow between the liquid collector and the water tank, effectively reducing or preventing leaks during the flow of condensate towards the water tank, thus enhancing the reliability and stability of the condensate flow between the liquid collector and the water tank.

[0018] In one possible implementation, from the top to the bottom of the liquid collector, the sidewalls of the liquid collector gradually shift toward the middle portion, so that the sidewalls of the liquid collector form a first guide ramp.

[0019] That is, from bottom to top, the cross-section of the liquid collector gradually decreases, resulting in a smaller bottom area and a better collection effect. The first guide ramp plays a good guiding and collecting role within the liquid collector's receiving cavity, allowing condensate to gather at the bottom of the liquid collector under the action of the first guide ramp, so that it can flow into the water tank through the connecting pipe at the bottom.

[0020] This can effectively reduce or avoid stagnation of condensate in the liquid collector. For example, water flow is poor in some corners, causing condensate to accumulate in those corners for a long time. This can effectively speed up the flow of condensate in the liquid collector, thereby improving the efficiency of condensate transport within the liquid collector.

[0021] In one possible implementation, the vertical projection of the cooling structure is at least partially located within the opening.

[0022] This design ensures that the condensate produced by the refrigeration structure drips vertically downwards under gravity, accurately falling into the opening of the liquid collector and flowing into its receiving chamber. This effectively reduces or prevents condensate from falling outside the opening, significantly improving the liquid collector's condensate collection efficiency.

[0023] In one possible implementation, the cooling end includes a plurality of spaced heat exchange plates, with a guide groove formed between two adjacent heat exchange plates, the guide groove being opposite to the opening.

[0024] Multiple heat exchange fins spaced at intervals can effectively increase the contact area between the cooling end and the air, allowing the cooling end to generate more condensate through the multiple heat exchange fins, thus effectively increasing the condensate production of the cooling end.

[0025] The condensate generated by the guide vane can flow into the adjacent guide groove, allowing it to flow into the liquid collector under the guidance of the guide groove. The guide groove provides good guidance for the condensate, allowing it to flow into the liquid collector along a preset trajectory, effectively reducing or preventing condensate spillage and thus improving the condensate collection efficiency.

[0026] In one possible implementation, the flow channel extends horizontally, and along the direction of the flow channel, the height of the edge of the heat exchange plate gradually decreases to form a second guide ramp at the edge of the heat exchange plate.

[0027] The condensate generated on the heat exchange plate can also flow along the heat exchange plate. Since the second guide slope at the edge of the heat exchange plate is inclined, the condensate can flow along the second guide slope under the action of gravity and the second guide slope until it flows to the lowest point of the second guide slope, and drips down into the liquid collector at the lowest point of the second guide slope.

[0028] This design concentrates the condensate's flow at the lowest point of the second guide slope, effectively reducing or preventing condensate from dripping downwards from the middle section. It also effectively reduces the overall cross-sectional width of the dripping condensate, allowing as much of it as possible to drip into the opening of the liquid collector. Furthermore, it effectively reduces or prevents excessively wide condensate from falling outside the opening, thus improving condensate collection efficiency and utilization.

[0029] In one possible implementation, a water pump is also included, with its input end connected to the liquid collector and its output end connected to the water tank, the water pump being used to draw condensate from the liquid collector into the water tank.

[0030] The water pump provides the power for the flow of condensate towards the water tank, allowing it to flow in more quickly and efficiently. This effectively accelerates the inflow of condensate into the tank, reducing or preventing condensate buildup or accumulation in the liquid collector and thus preventing overflow. This significantly enhances the protection of the liquid collector.

[0031] In one possible implementation, a first fan is also included;

[0032] The cooling structure also includes a heating end disposed opposite to the cooling end, wherein the air inlet of the first fan is opposite to the heating end, so as to dissipate heat and cool the heating end of the cooling structure.

[0033] The first fan can dissipate heat and cool the heating end of the cooling structure, thereby reducing or preventing the heating end from overheating and affecting the normal operation of the cooling structure, which helps to improve the reliability and stability of the cooling structure.

[0034] In one possible implementation, a roller brush cleaning groove is formed on the base for accommodating the roller brush of the cleaning device;

[0035] The air outlet of the first fan is connected to the cleaning tank to transfer the heat from the heating end to the roller brush cleaning tank to dry the roller brush.

[0036] The first fan transfers heat from the heating element to the roller brush cleaning tank, allowing the fan to both cool the heating element and dry the roller brush. This effectively improves the utilization rate of heat from the heating element, enhances the drying effect on the roller brush, and reduces or prevents mold growth caused by prolonged dampness.

[0037] Furthermore, by utilizing the heating element to dry the roller brush, there is no need for a separate drying device, which effectively simplifies the base station's structural design, improves internal space layout, and reduces design complexity and cost. It also effectively lowers the overall production cost of the base station.

[0038] One possible implementation also includes a first air duct;

[0039] One end of the first air duct is connected to the air outlet of the first fan, and the other end is connected to the roller brush cleaning tank. The hot air generated by the first fan is delivered to the roller brush cleaning tank through the first air duct.

[0040] The first air duct guides the hot air generated by the first fan, ensuring it flows smoothly to the roller brush cleaning tank. This effectively reduces or prevents hot air from being blown away, minimizing waste and improving the utilization rate of heat from the heating element, thus enhancing the drying effect on the roller brush.

[0041] In one possible implementation, the base also has a plurality of spaced-apart guide ribs, with an airflow channel formed between two adjacent guide ribs;

[0042] One end of each of the multiple air guide channels is connected to the first air duct, and the other end is connected to different parts of the roller brush cleaning tank.

[0043] The other ends of multiple air guide channels can be evenly distributed along the length of the roller brush cleaning tank. The guide ribs can decompose the hot air in the air duct into multiple streams, so that each stream of hot air can be located in a separate air guide channel, and thus blown to different positions in the roller brush cleaning tank under the action of the air guide channels.

[0044] This effectively improves the uniformity of hot air distribution on the roller brush, ensuring that all parts of the roller brush are dried by the hot air. It also effectively improves the uniformity of contact between the hot air and the roller brush, thereby enhancing the uniformity and consistency of drying the roller brush and improving the drying effect.

[0045] In one possible implementation, a first heating element is also included, located within the first air duct, for heating the airflow flowing from the first air duct toward the roller brush cleaning tank.

[0046] The first heating element can heat the gas in the first air duct, which can effectively increase the gas temperature in the first air duct, so that the first air duct can provide hot air with higher heat to the roller brush, which can effectively increase the temperature of the roller brush and improve the drying effect of the roller brush.

[0047] In one possible implementation, a second fan is also included; the air inlet of the second fan is connected to the outside, and the air outlet is connected to the roller brush cleaning tank. The second fan is used to blow air onto the roller brush to dry it.

[0048] The second fan blows room-temperature air into the roller brush cleaning tank to dry the roller brush. This allows the roller brush to dry slowly under the action of room-temperature airflow, reducing or preventing damage to the roller brush material caused by drying at high temperatures, and improving the protection against burns.

[0049] In one possible implementation, a second air duct and a second heating element are also included;

[0050] One end of the second air duct is connected to the air outlet of the second fan, and the other end is connected to the roller brush cleaning tank. The second heating element is installed in the second air duct. The airflow generated by the second fan is transported to the roller brush cleaning tank through the second air duct. The second heating element is used to heat the airflow in the second air duct to dry the roller brush.

[0051] The second heating element can heat the airflow in the second air duct, so that the second air duct can provide high-temperature airflow to the roller brush, which can effectively increase the temperature of the roller brush and thus effectively improve the drying effect of the roller brush.

[0052] Moreover, the first and second air ducts are independent of each other, which can effectively prevent the high-temperature airflow generated by the second heating element in the second air duct from reaching the first air duct. This can prevent the high-temperature airflow from damaging the refrigeration structure and effectively improve the protection of the refrigeration structure while providing high-temperature drying for the roller brush.

[0053] In one possible implementation, the second air duct merges with the first air duct at least at its end, so that the airflow from the second air duct mixes with the airflow from the first air duct and is then jointly delivered to the roller brush cleaning tank.

[0054] The first air duct carries hot air generated by the heating end of the cooling interface, while the second air duct carries hot air generated by the second heating element. The temperature of the hot air in the first air duct is relatively lower than that in the second air duct. By merging the second air duct with at least the end of the first air duct, the high-temperature hot air in the second air duct can be mixed with the low-temperature hot air in the first air duct before being delivered to the roller brush. This effectively improves the temperature uniformity at the roller brush, thereby enhancing the uniformity and consistency of drying the roller brush and improving the drying effect.

[0055] In one possible implementation, a heat-conducting element is also included, located between the heating end and the air inlet of the first fan, the heat-conducting element being used to transfer heat between the heating end and the air inlet of the first fan.

[0056] The heat-conducting component can quickly and efficiently transfer the heat from the heating end to the air inlet of the first fan, effectively reducing the waste and loss of heat from the heating end and improving the utilization rate of heat from the heating end, thereby effectively improving the drying effect on the roller brush.

[0057] In one possible implementation, a third fan is also included; the air inlet of the third fan is opposite to the cooling end, and the air outlet is connected to the battery pack of the cleaning device. The third fan is used to deliver the cooling energy from the cooling end to the battery pack to dissipate heat and cool the battery pack.

[0058] The third fan can transfer the cooling capacity from the cooling unit to the battery pack of the cleaning equipment. When the cleaning equipment is placed in the base station, the third fan can activate and distribute the cooling capacity to the area around the battery pack, lowering the ambient air temperature and allowing the battery pack to quickly exchange heat with the surrounding cool air for rapid cooling. This effectively reduces or prevents overheating of the battery pack, preventing "false charging" due to overheating. It also improves overheat protection for the battery pack, thereby enhancing its reliability and stability.

[0059] A second aspect of this application provides a cleaning system, including cleaning equipment and any of the aforementioned base stations, wherein the cleaning equipment may be placed on the base station.

[0060] By including the aforementioned base station in the cleaning system, users can avoid frequently refilling the water tank manually, effectively reducing their household chores and improving the user experience. It also effectively reduces household water consumption, lowers the operating costs of cleaning equipment, and conserves water resources.

[0061] Moreover, the cooling end of the refrigeration structure can convert the humidity in the air into condensate, which can effectively reduce the humidity of the air and reduce or avoid problems such as damp floors and moldy furniture caused by excessive humidity, thus effectively improving the user experience. Attached Figure Description

[0062] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0063] Figure 1 This is a schematic diagram of the structure of a first type of base station provided in an embodiment of this application;

[0064] Figure 2 This is a schematic diagram of the internal structure of a first type of base station provided in an embodiment of this application;

[0065] Figure 3 This is a schematic diagram of the internal structure of the second type of base station provided in the embodiments of this application from a first perspective;

[0066] Figure 4 This is a schematic diagram of the structure of a liquid collector from one perspective, provided as an embodiment of this application.

[0067] Figure 5 A schematic diagram of the structure of a liquid collector provided in this application embodiment from another perspective;

[0068] Figure 6 This is a schematic diagram of a refrigeration structure provided in an embodiment of this application;

[0069] Figure 7 This is a schematic diagram of the internal structure of the second type of base station provided in the embodiments of this application from a second perspective;

[0070] Figure 8 This is a schematic diagram of a roller brush cleaning tank installed in a base station, as provided in an embodiment of this application.

[0071] Figure 9 This is a schematic diagram of a first air duct installed in a base station, as provided in an embodiment of this application.

[0072] Figure 10 A cross-sectional view of a second type of base station provided in an embodiment of this application;

[0073] Figure 11 This is a schematic diagram of the structure of a third type of base station provided in an embodiment of this application.

[0074] Figure label:

[0075] 100-base station;

[0076] 101 - First fan; 102 - Third fan; 103 - Connecting pipe;

[0077] 110-Base; 111-Roller brush cleaning tank; 112-Guide ribs; 113-Airflow channel;

[0078] 120 - Refrigeration structure; 121 - Refrigeration end; 1211 - Heat exchange plate; 1212 - Guide groove; 1213 - Second guide ramp; 122 - Heating end;

[0079] 130 - Liquid collector; 131 - Receiving cavity; 132 - Opening; 133 - First guide ramp;

[0080] 140 - First air duct;

[0081] 150 - First heating element;

[0082] 160 - Third air duct;

[0083] 170 - Thermal conductive component. Detailed Implementation

[0084] As described in the background section above, taking a floor scrubber as an example, a floor scrubber includes at least a roller brush and a water tank. The roller brush is rotatably mounted on the floor brush of the scrubber, and cleaning is achieved by the roller brush rolling over the surface to be cleaned. The water in the water tank is used to wet the roller brush, so that the roller brush can dissolve the stains on the surface to be cleaned, thereby reducing the adhesion of the stains and improving the cleaning effect of the roller brush on the surface to be cleaned.

[0085] However, the amount of clean water in the tank is limited. After the clean water is used up, users need to replenish the tank in a timely manner. Frequent replenishment over a long period of time reduces the user experience.

[0086] To address the aforementioned issues, this application provides a base station that incorporates a cooling structure and a liquid collector. The liquid collector collects condensate generated at the cooling end of the cooling structure and delivers it to a water tank. This allows the cooling structure to continuously supply clean water to the tank, eliminating the need for separate cleaning equipment. This reduces the need for frequent manual refilling of the water tank, significantly lessening household chores and improving user experience. Furthermore, it effectively reduces household water consumption, lowers the cost of cleaning equipment, and conserves water resources.

[0087] Moreover, the cooling end of the refrigeration structure can convert the humidity in the air into condensate, which can effectively reduce the humidity of the air and reduce or avoid problems such as damp floors and moldy furniture caused by excessive humidity, thus effectively improving the user experience.

[0088] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0089] Figure 1 This is a schematic diagram of the structure of the first type of base station provided in the embodiments of this application. Figure 2 This is a schematic diagram of the internal structure of the first type of base station provided in the embodiments of this application. Figure 3 This is a schematic diagram of the internal structure of the second type of base station provided in the embodiments of this application from a first perspective.

[0090] This application provides a base station 100, which can be used to house cleaning equipment. The cleaning equipment includes a floor brush and a main body, which are rotatably connected. For example, the floor brush can be rotatably connected to the bottom of the main body. During cleaning, the user can hold the main body and rotate it to make the floor brush rotate relative to the main body, allowing the floor brush to travel to different areas (e.g., under a table, under a cabinet, etc.). The floor brush cleans the surface to be cleaned by contacting and rubbing against it.

[0091] A floor brush may include a brush body and a roller brush, which is used to clean the surface to be cleaned. For example, when the cleaning equipment is performing cleaning work, the roller brush can come into contact with the surface to be cleaned. The roller brush is driven to rotate at high speed by a motor installed inside the roller brush, so that the roller brush can make frictional contact with the surface to be cleaned in order to clean the surface.

[0092] Along the direction of the floor brush's travel, the roller brush can be installed at the front of the housing. This allows the roller brush to make priority contact with the surface to be cleaned, and the front of the roller brush is unobstructed, which is beneficial for the roller brush to clean the surface to be cleaned.

[0093] The cleaning equipment may also include a clean water tank and a wastewater tank. The clean water tank holds clean water, which is then supplied to the roller brush to wet it. This allows the roller brush to soak the stains on the surface to be cleaned, reducing their adhesion and enabling the roller brush to easily wipe away the stains. At this point, the clean water mixed with the stains becomes wastewater, which is then sucked into the wastewater tank under negative pressure for centralized treatment.

[0094] The cleaning equipment may also include a battery pack, which can be used to power the cleaning equipment so that it can operate normally.

[0095] See Figure 1 and Figure 2 As shown, the base station 100 may include a base 110 and a cooling structure 120. The cooling structure 120 may be installed within the base 110 and may include a cooling end 121. For example, the cooling structure 120 may be a semiconductor chip. When powered on, the semiconductor chip can undergo the Peltier effect, causing one end to absorb heat to form the cooling end 121 and the other end to release heat to form a heating end 122. The temperature of the cooling end 121 may be lower than room temperature, and the temperature of the heating end 122 may be higher than room temperature.

[0096] Combination Figure 3 As shown, the base station 100 may further include a liquid collector 130, which may have a receiving cavity 131. The receiving cavity 131 may be connected to a water tank. For example, the receiving cavity 131 of the liquid collector 130 may be connected to the water tank of the base station 100, or the receiving cavity 131 of the liquid collector 130 may also be connected to the clean water tank of a cleaning device. The receiving cavity 131 can be used to collect and contain condensate generated by the cooling end 121, so that the condensate can flow through the receiving cavity 131 to the water tank.

[0097] Specifically, because the cooling end 121 of the refrigeration structure 120 has a low temperature, room temperature air can undergo a condensation reaction when it encounters the cooling end 121, causing condensate to be released from the air. This allows the air with high humidity to be converted into gas with lower humidity and condensate.

[0098] The condensate can be collected in the receiving cavity 131 of the liquid collector 130 and then transported to the water tank. For example, the condensate in the liquid collector 130 can be directly transported to the clean water tank of the cleaning equipment. Alternatively, the condensate in the liquid collector 130 can be first collected in the water tank of the base station 100 and then transported to the clean water tank of the cleaning equipment through the water tank of the base station 100.

[0099] This allows the refrigeration structure 120 to continuously generate condensate through the refrigeration end 121 to provide clean water to the clean water tank, eliminating the need for users to manually replenish the clean water tank. This saves users from the process of frequently adding clean water, effectively reducing the burden of housework and improving the user experience.

[0100] Furthermore, the cooling end 121 of the cooling structure 120 can convert the humidity in the air into condensate, which can effectively reduce the humidity in the air and reduce or avoid problems such as damp floors and moldy furniture caused by excessive humidity, thus effectively improving the user experience.

[0101] The base station 100 provided in this application embodiment, by setting a cooling structure 120 and a liquid collector 130 in the base station 100, allows the liquid collector 130 to collect the condensate generated by the cooling end 121 of the cooling structure 120 and transport the condensate to a water tank. This allows the cooling structure 120 to continuously produce clean water for the water tank, eliminating the need for additional cleaning equipment to supply clean water to the tank. This reduces the need for users to frequently manually replenish the clean water tank, effectively alleviating household chores and improving user experience. It also effectively reduces household water consumption, lowers the cost of cleaning equipment, and conserves water resources.

[0102] Furthermore, the cooling end 121 of the cooling structure 120 can convert the humidity in the air into condensate, which can effectively reduce the humidity in the air and reduce or avoid problems such as damp floors and moldy furniture caused by excessive humidity, thus effectively improving the user experience.

[0103] Figure 4 This is a schematic diagram of the structure of a liquid collector from one perspective, provided in an embodiment of this application. Figure 5 This is a schematic diagram of the structure of a liquid collector provided in an embodiment of this application from another perspective.

[0104] See also Figure 3 As shown, the cooling structure 120 can be located above the liquid collector 130, combined with Figure 4 and Figure 5 As shown, the top of the liquid collector 130 may have an opening 132 that communicates with the receiving cavity 131. The opening 132 may be opposite to the cooling end 121, and condensate can flow into the receiving cavity 131 through the opening 132.

[0105] By positioning the refrigeration structure 120 above the liquid collector 130, the condensate produced by the refrigeration structure 120 can drip onto the liquid collector 130 under the influence of gravity. An opening 132 is provided above the liquid collector 130, opposite to the refrigeration end 121, allowing the condensate produced by the refrigeration end 121 to drip directly into the receiving cavity 131 of the liquid collector 130 through the opening 132.

[0106] This effectively improves the accuracy of condensate flow into the receiving cavity 131, and effectively reduces or prevents condensate from falling outside the liquid collector 130, thus significantly improving the condensate collection effect. Moreover, the above-mentioned condensate collection method is simple in structure and reliable in collection, requiring no additional conductive structure specifically for guiding or directing condensate flow. This effectively simplifies the structural design of the base station 100, and significantly reduces the design and production costs of the base station 100.

[0107] See also Figure 3 and Figure 4 As shown, the base station 100 may also include a connecting pipe 103. One end of the connecting pipe 103 may be connected to the bottom of the liquid collector 130 and communicate with the receiving cavity 131. The other end of the connecting pipe 103 may be connected to a water tank so that the condensate in the receiving cavity 131 can flow to the water tank through the connecting pipe 103.

[0108] For example, the connecting pipe 103 can be a flexible hose, which allows the connecting pipe 103 to be bent so that it can extend in a tortuous manner inside the base station 100, from the liquid collector 130 to the water tank.

[0109] The connecting pipe 103 effectively connects the liquid collector 130 and the water tank, allowing condensate in the liquid collector 130 to flow into the water tank under the guidance of the connecting pipe 103. This improves the flow between the liquid collector 130 and the water tank, effectively reducing or preventing leakage of condensate as it flows towards the water tank, thus significantly enhancing the reliability and stability of the condensate flow between the liquid collector 130 and the water tank.

[0110] See Figure 5 As shown, from the top to the bottom of the liquid collector 130, the sidewall of the liquid collector 130 can gradually shift towards the middle part so that the sidewall of the liquid collector 130 forms a first guide ramp 133.

[0111] That is, from the top to the bottom of the liquid collector 130, the cross-section of the liquid collector 130 gradually decreases, resulting in a smaller bottom area and a better collection effect. The first guide ramp 133 can play a good guiding and collecting role in the receiving cavity 131 of the liquid collector 130, so that the condensate can be collected at the bottom of the liquid collector 130 under the action of the first guide ramp 133, so that it can flow into the water tank through the connecting pipe 103 at the bottom.

[0112] This can effectively reduce or avoid the stagnation of condensate in the liquid collector 130. For example, water flow is poor in some corners, causing condensate to accumulate in these corners for a long time. This can effectively accelerate the flow of condensate in the liquid collector 130, thereby effectively improving the transport efficiency of condensate in the liquid collector 130.

[0113] See Figure 3 As shown, the vertical projection of the cooling structure 120 may be at least partially located within the opening 132. For example, the vertical projection of the cooling structure 120 may be partially located within the opening 132, or the vertical projection of the cooling structure 120 may be entirely located within the opening 132.

[0114] When the condensate produced by the refrigeration structure 120 drips vertically downwards under the action of gravity, it can accurately fall into the opening 132 of the liquid collector 130, and then flow into the receiving cavity 131 of the liquid collector 130 through the opening 132. This can effectively reduce or prevent condensate from falling into parts other than the opening 132, and can effectively improve the condensate collection efficiency of the liquid collector 130.

[0115] Figure 6 This is a schematic diagram of a refrigeration structure provided in an embodiment of this application. Figure 7 This is a schematic diagram of the internal structure of the second type of base station provided in the embodiments of this application from a second perspective.

[0116] See Figure 6 and Figure 7 As shown, the cooling end 121 of the cooling structure 120 may include a plurality of spaced heat exchange plates 1211, and a guide groove 1212 may be formed between two adjacent heat exchange plates 1211, and the guide groove 1212 may be opposite to the opening 132.

[0117] The multiple heat exchange plates 1211 arranged at intervals can effectively increase the contact area between the cooling end 121 and the air, so that the cooling end 121 can generate more condensate through the multiple heat exchange plates 1211, which can effectively increase the condensate production of the cooling end 121.

[0118] The condensate generated by the guide plate can flow into the adjacent guide groove, allowing it to flow into the liquid collector 130 under the influence of the guide groove. The guide groove 1212 provides good guidance for the condensate, allowing it to flow into the liquid collector 130 along a preset trajectory, effectively reducing or preventing condensate spillage and thus improving the condensate collection effect.

[0119] See also Figure 6 and Figure 7As shown, the flow channel 1212 can extend horizontally, and along the extension direction of the flow channel 1212, the height of the edge of the heat exchange plate 1211 can gradually decrease to form a second guide slope 1213 at the edge of the heat exchange plate 1211.

[0120] The condensate generated on the heat exchange plate 1211 can also flow along the heat exchange plate 1211. Since the second guide slope 1213 at the edge of the heat exchange plate 1211 is inclined, the condensate can flow along the second guide slope 1213 under the action of gravity and the second guide slope 1213 until it flows to the lowest point of the second guide slope 1213, and drips down into the liquid collector 130 at the lowest point of the second guide slope 1213.

[0121] This design concentrates the guiding effect of the condensate on the lowest point of the second guide slope 1213, effectively reducing or preventing condensate from dripping downwards from the middle section of the second guide slope 1213. It also effectively reduces the overall cross-sectional width of the dripping condensate, allowing as much condensate as possible to drip into the opening 132 of the liquid collector 130. Furthermore, it effectively reduces or prevents excessively wide condensate from falling outside the opening 132, thereby improving the collection efficiency and utilization rate of the condensate.

[0122] In this embodiment of the application, the base station 100 may also include a water pump (not shown in the figure). The input end of the water pump can be connected to the liquid collector 130, and the output end can be connected to the water tank. The water pump can be used to draw the condensate from the liquid collector 130 into the water tank.

[0123] The water pump provides power for the flow of condensate towards the water tank, allowing it to flow into the tank more quickly and efficiently. This effectively accelerates the flow of condensate towards the tank, reducing or preventing condensate buildup or accumulation in the liquid collector 130. It also prevents condensate from overflowing from the liquid collector 130, thus enhancing its protection.

[0124] See also Figure 7 As shown, the base station 100 may also include a first fan 101, and the cooling structure 120 may also include a heating end 122 disposed opposite to the cooling end 121. The air inlet of the first fan 101 may be opposite to the heating end 122 to dissipate heat and cool the heating end 122 of the cooling structure 120.

[0125] The first fan 101 can dissipate heat and cool the heating end 122 of the cooling structure 120, for example, to reduce the temperature of the heating end 122, thereby reducing or avoiding the excessive temperature of the heating end 122 from affecting the normal operation of the cooling structure 120, and helping to improve the reliability and stability of the operation of the cooling structure 120.

[0126] Figure 8 This is a schematic diagram of a roller brush cleaning tank installed in a base station, as provided in an embodiment of this application.

[0127] See Figure 8 As shown, a roller brush cleaning tank 111 can be formed on the base 110 of the base station 100. The roller brush cleaning tank 111 can be used to accommodate the roller brush of the cleaning equipment. The air outlet of the first fan 101 can be connected to the cleaning tank to transfer the heat from the heating end 122 to the roller brush cleaning tank 111 to dry the roller brush.

[0128] The first fan 101 transfers heat from the heating element 122 to the roller brush cleaning tank 111, allowing the first fan 101 to not only dissipate heat and cool the heating element 122 but also to use the heat from the heating element 122 to dry the roller brush. This effectively improves the utilization rate of heat from the heating element 122, enhances the drying effect of the roller brush, and reduces or prevents mold growth on the roller brush due to prolonged dampness.

[0129] Furthermore, by using the heating end 122 to dry the roller brush, there is no need to set up an additional separate drying device for drying the roller brush, which can effectively simplify the structural design of the base station 100, improve the internal space layout of the base station 100, and reduce the design difficulty and design cost of the base station 100. In addition, it can also effectively reduce the overall production cost of the base station 100.

[0130] Figure 9 This is a schematic diagram of a first air duct installed in a base station, as provided in an embodiment of this application.

[0131] See also Figure 9 As shown, the base station 100 may also include a first air duct 140. One end of the first air duct 140 may be connected to the air outlet of the first fan 101, and the other end may be connected to the roller brush cleaning tank 111. The hot air generated by the first fan 101 can be delivered to the roller brush cleaning tank 111 through the first air duct 140.

[0132] The first air duct 140 guides the hot air generated by the first fan 101, allowing it to flow smoothly to the roller brush cleaning tank 111. This effectively reduces or prevents hot air from being blown away to other areas, minimizing waste and thus improving the utilization rate of heat from the heating end 122 and enhancing the drying effect on the roller brush.

[0133] See also Figure 9 As shown, the base 110 may also have multiple spaced guide ribs 112, and an airflow channel 113 may be formed between two adjacent guide ribs 112. One end of each of the multiple airflow channels 113 may be connected to the first air duct 140, and the other end may be connected to different parts of the roller brush cleaning tank 111.

[0134] For example, the other end of multiple air guide channels 113 can be evenly distributed along the length of the roller brush cleaning tank 111. The guide ribs 112 can decompose the hot air in the air duct into multiple streams, so that each stream of hot air can be located in each air guide channel 113, and so that each stream of hot air is blown to different positions in the roller brush cleaning tank 111 under the action of the air guide channels 113.

[0135] This effectively improves the uniformity of hot air distribution on the roller brush, ensuring that all parts of the roller brush are dried by the hot air. It also effectively improves the uniformity of contact between the hot air and the roller brush, thereby enhancing the uniformity and consistency of drying the roller brush and improving the drying effect.

[0136] Figure 10 This is a cross-sectional view of a second type of base station provided in an embodiment of this application.

[0137] In one possible implementation, see Figure 10 As shown, the base station 100 may also include a first heating element 150, which may be located in the first air duct 140 and may be used to heat the airflow from the first air duct 140 to the roller brush cleaning tank 111.

[0138] The first heating element 150 can heat the gas in the first air duct 140, which can effectively increase the gas temperature in the first air duct 140, so that the first air duct 140 can provide hot air with higher heat to the roller brush, which can effectively increase the temperature of the roller brush and improve the drying effect of the roller brush.

[0139] The first heating element 150 and the cooling structure 120 can operate at different times. That is, when the first heating element 150 is working, the cooling structure 120 can stop working, and vice versa. Since the first heating element 150 can generate a high amount of heat, when the first heating element 150 and the cooling structure 120 are working simultaneously, the heat generated by the first heating element 150 is likely to flow to the heating end 122 of the cooling structure 120, thereby increasing the temperature of the heating end 122 and hindering its heat dissipation and cooling.

[0140] Therefore, by staggering the operation of the first heating element 150 and the cooling structure 120, damage to the cooling structure 120 caused by their simultaneous operation can be effectively reduced or avoided, which is beneficial to improving the heat dissipation protection of the cooling structure 120.

[0141] For example, when the roller brush requires high-temperature rapid drying, the first heating element 150 can be turned on to provide a higher temperature for rapid drying. When the roller brush does not require rapid drying but needs slow drying, the first heating element 150 can be turned off and the cooling structure 120 can be turned on, allowing the heating end 122 of the cooling structure 120 to slowly dry the roller brush.

[0142] Alternatively, in another possible implementation, base station 100 may also include a second fan (not shown in the figure), the air inlet of which may be connected to the outside and the air outlet of which may be connected to the roller brush cleaning tank 111. The second fan may be used to blow air onto the roller brush to dry it.

[0143] In other words, the second fan can blow room-temperature air into the roller brush cleaning tank 111 to dry the roller brush. This allows the roller brush to dry slowly under the action of room-temperature airflow, which can reduce or avoid damage to the roller brush material caused by drying at high temperatures, and helps to improve the protection against scalding of the roller brush.

[0144] Alternatively, in this example, the base station 100 may further include a second air duct and a second heating element. One end of the second air duct may be connected to the air outlet of the second fan, and the other end may be connected to the roller brush cleaning tank 111. The second heating element may be installed inside the second air duct, and the airflow generated by the second fan may be delivered to the roller brush cleaning tank 111 through the second air duct. The second heating element may be used to heat the airflow inside the second air duct to dry the roller brush.

[0145] The second heating element can heat the airflow in the second air duct, so that the second air duct can provide high-temperature airflow to the roller brush, which can effectively increase the temperature of the roller brush and thus effectively improve the drying effect of the roller brush.

[0146] Moreover, the first air duct 140 and the second air duct are independent of each other, which can effectively prevent the high-temperature airflow generated by the second heating element in the second air duct from reaching the first air duct 140. This can prevent the high-temperature airflow from damaging the refrigeration structure 120. Under the premise of providing high-temperature drying for the roller brush, it can effectively improve the protection of the refrigeration structure 120.

[0147] In this example, the second air duct and the first air duct 140 may be merged at least at their ends so that the airflow of the second air duct and the airflow of the first air duct 140 are mixed and then jointly delivered to the roller brush cleaning tank 111.

[0148] The first air duct 140 carries hot air generated by the heating end 122 of the cooling interface, while the second air duct carries hot air generated by the second heating element. The temperature of the hot air in the first air duct 140 is relatively lower than that in the second air duct. By merging the second air duct with at least its ends of the first air duct 140, the high-temperature hot air in the second air duct can be mixed with the low-temperature hot air in the first air duct 140 before being delivered to the roller brush. This effectively improves the temperature uniformity at the roller brush, thereby enhancing the uniformity and consistency of drying the roller brush and improving the drying effect.

[0149] See also Figure 10 As shown, the base station 100 may also include a heat-conducting component 170, which may be located between the heating end 122 and the air inlet of the first fan 101. The heat-conducting component 170 may be used to transfer heat between the heating end 122 and the air inlet of the first fan 101.

[0150] For example, the heat-conducting component 170 can be made of a material with high thermal conductivity, such as graphene. The heat-conducting component 170 can quickly and efficiently conduct the heat from the heating end 122 to the air inlet of the first fan 101, which can effectively reduce the waste and loss of heat from the heating end 122, effectively improve the utilization rate of heat from the heating end 122, and thus effectively improve the drying effect on the roller brush.

[0151] Figure 11 This is a schematic diagram of the structure of a third type of base station provided in an embodiment of this application.

[0152] In another possible implementation, see Figure 11 As shown, the base station 100 may also include a third fan 102. The air inlet of the third fan 102 may be opposite to the cooling end 121, and the air outlet may be connected to the battery pack of the cleaning equipment. The third fan 102 may be used to deliver the cooling energy of the cooling end 121 to the battery pack to dissipate heat and cool the battery pack.

[0153] For example, in some cases, the battery pack may experience over-discharge due to prolonged use, causing the battery to overheat and enter a "false charging" protection state, preventing the battery from charging.

[0154] To address the aforementioned issues, this embodiment utilizes a third fan 102 to deliver cooling energy from the cooling unit 121 to the battery pack. When the cleaning equipment is placed on the base station 100, the cooling energy generated by the cooling unit 121, with the assistance of the third fan 102, can be converted into cool air and blown onto the battery pack. This effectively dissipates heat from the battery pack, lowering its temperature and reducing or preventing "false charging" due to overheating. It also effectively improves overheat protection for the battery pack, thereby enhancing its reliability and stability.

[0155] See also Figure 11 As shown, the base station 100 may further include a third air duct 160, one end of which may be connected to the air outlet of the third fan 102, and the other end of which may be connected to the battery pack. Here, the connection of the third air duct 160 to the battery pack refers to its connection to the surrounding environment of the battery pack. The cool air generated by the third fan 102 can be delivered to the battery pack through the third air duct 160 to dissipate heat and cool the battery pack.

[0156] The third air duct 160 serves as a connection between the third fan 102 and the battery pack, allowing the cool air generated by the third fan 102 to flow smoothly into the environment around the battery pack under the guidance of the third air duct 160, thereby reducing the air temperature around the battery pack. This effectively improves the flow between the third fan 102 and the battery pack, reducing or avoiding blockages in the process of cool air reaching the battery pack, thus improving the smoothness of cool air flow to the battery pack and enhancing the heat dissipation and cooling effect on the battery pack.

[0157] Furthermore, the third air duct 160 also has a good converging effect on the path between the third fan 102 and the battery pack, allowing cool air to be gathered within the third air duct 160. This effectively reduces or prevents cool air from dispersing to other parts of the base 110, thus effectively reducing the loss and damage of cool air. This effectively improves the utilization rate of cool air, thereby effectively improving the heat dissipation and cooling effect on the battery pack.

[0158] See also Figure 11 As shown, the cross-sectional area of ​​the third air duct 160 can gradually increase from the end closest to the third fan 102 to the end furthest from the third fan 102.

[0159] As the cross-section of the third air duct 160 gradually increases, the wind speed inside the third air duct 160 can gradually decrease, which can reduce the impact of high wind speed on the inner wall of the third air duct 160, prevent long-term high-speed impact from causing piecemeal damage to the third air duct 160, and help improve the structural protection of the third air duct 160.

[0160] In this embodiment, the cleaning device may have a heat dissipation duct (not shown in the figure), and the battery pack may be located within the heat dissipation duct. For example, the heat dissipation duct may be a hollow structure so that the battery pack can be located within the cavity of the heat dissipation duct.

[0161] The top of the base 110 may be provided with an air outlet, which can be connected to the heat dissipation duct of the cleaning equipment. The third air duct 160 can be connected to the heat dissipation duct through the air outlet.

[0162] For example, the cool air blown out by the third fan 102 can first pass through the third air duct 160, and under the guidance of the third air duct 160, flow along the third air duct 160 to the air outlet at the top of the base 110. Through the air outlet at the top of the base 110, it can enter the heat dissipation air duct of the cleaning equipment to reduce the ambient temperature inside the heat dissipation air duct, thereby cooling the battery pack inside the heat dissipation air duct.

[0163] The cooling air ducts in the cleaning equipment provide a more concentrated environment around the battery pack, allowing the low-temperature airflow to be gathered around the battery pack, effectively reducing or preventing cold air from dispersing to other parts of the cleaning equipment. This significantly improves the contact between the cold air and the battery pack, thereby enhancing the heat dissipation and cooling effect on the battery pack.

[0164] The air outlet at the top of the base 110 can guide cold air, delivering the low-temperature airflow within the base station 100 to the heat dissipation duct located above the base station 100. This allows the low-temperature airflow within the base station 100 to reach the battery pack within the heat dissipation duct under the guidance of the air outlet. This enables the cold air to dissipate heat and cool the battery pack, effectively improving the cooling effect.

[0165] The cross-sectional area of ​​the air outlet can be smaller than the cross-sectional area of ​​the end of the third air duct 160 furthest from the third fan 102. That is, the cross-sectional area of ​​the air outlet is smaller than the cross-sectional area of ​​the end of the third air duct 160 closest to the air outlet.

[0166] As the airflow moves from the third duct 160 to the air outlet, the decrease in cross-sectional area due to the transition from a larger to a smaller space increases the airflow velocity. This allows the airflow to maintain a high velocity as it moves from the air outlet to the cooling duct, effectively improving the heat exchange efficiency between the airflow and the battery pack, thereby significantly enhancing the cooling effect on the battery pack.

[0167] The base 110 may also have a connecting channel, one end of which may be connected to the third air duct 160 and the other end of which may be connected to the battery pack, so that the cold air in the third air duct 160 may be delivered to the battery pack through the connecting channel.

[0168] For example, the air outlet can be located on the connecting channel, which can be connected to the heat dissipation duct at the battery pack through the air outlet, so that the airflow in the third duct 160 can pass through the connecting channel and the air outlet in sequence to reach the battery pack in the heat dissipation duct.

[0169] The connecting channel serves as a connection between the third air duct 160 and the battery pack, allowing airflow within the third air duct 160 to reach the battery pack directly through the connecting channel. This effectively reduces or prevents airflow from being dispersed to other parts. It significantly improves the airflow smoothness between the third air duct 160 and the battery pack, thereby enhancing the heat dissipation effect on the battery pack.

[0170] See also Figure 11 As shown, at least a portion of the projection of the cooling end 121 onto the air inlet normal direction of the third fan 102 is located inside the air inlet. For example, the projection of the cooling end 121 onto the air inlet normal direction of the third fan 102 may be partially located inside the air inlet, or the projection of the cooling end 121 onto the air inlet normal direction of the third fan 102 may be entirely located inside the air inlet.

[0171] This effectively improves the alignment between the cooling unit 121 and the air inlet of the third fan 102, allowing the third fan 102 to absorb a large amount of cold air around the cooling unit 121 and deliver it to the battery pack. This effectively enhances the suction effect of the third fan 102 on the cooling unit 121, thereby improving the utilization rate of the cooling capacity of the cooling unit 121 and thus effectively improving the cooling effect on the battery pack.

[0172] See also Figure 11 As shown, the cooling structure 120, the third fan 102, and the third air duct 160 can be distributed horizontally within the base 110. That is, the cooling capacity at the cooling structure 120 can flow horizontally through the third fan 102 and the third air duct 160 under the suction effect of the third fan 102.

[0173] This reduces the number of bends in the cold airflow within the base station, minimizing or eliminating energy loss due to multiple bends and effectively conserving the airflow's energy. This allows the cold airflow to maintain a relatively high wind speed and low temperature upon reaching the battery pack, thereby significantly improving its cooling effect on the battery pack.

[0174] During the process of cooling the battery pack, the multiple spaced heat exchange fins 1211 can effectively increase the contact area between the cooling end 121 and the air, allowing the cooling end 121 to generate more cold air through the multiple heat exchange fins 1211, which can effectively increase the cooling capacity generated by the cooling end 121, thereby effectively improving the heat dissipation effect of the battery pack.

[0175] This application embodiment also provides a cleaning system, which may include cleaning equipment and the aforementioned base station 100. The cleaning equipment can be placed on the base station 100. The base station 100 can be used to carry the cleaning equipment, providing storage and charging for it. For example, the cleaning equipment can be removed from the base station 100 during use to perform cleaning work. After cleaning is completed, the cleaning equipment can be returned to the base station 100 for storage.

[0176] Furthermore, the base station 100 can also charge the cleaning equipment. For example, the base station 100 can be connected to a power source, and the cleaning equipment can be connected to the power source through the base station 100 to charge the cleaning equipment.

[0177] By including the aforementioned base station 100 in the cleaning system, users can avoid frequently refilling the clean water tank manually, effectively reducing their household chores and improving the user experience. It also effectively reduces household water consumption, lowers the operating costs of cleaning equipment, and conserves water resources.

[0178] Furthermore, the cooling end 121 of the cooling structure 120 can convert the humidity in the air into condensate, which can effectively reduce the humidity in the air and reduce or avoid problems such as damp floors and moldy furniture caused by excessive humidity, thus effectively improving the user experience.

[0179] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0180] In the description of this invention, it should be understood that the terms “comprising” and “having” as used herein, and any variations thereof, are intended to cover non-exclusive inclusion, for example, a process, method, system, product, or device that includes a series of steps or units is not necessarily limited to those steps or units that are explicitly listed, but may include other steps or units that are not explicitly listed or that are inherent to such process, method, product, or device.

[0181] Unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can be a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features.

[0182] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A base station for housing cleaning equipment, characterized in that, include: Base (110); A refrigeration structure (120) is installed in the base (110), and the refrigeration structure (120) includes a refrigeration end (121). A liquid collector (130) has a receiving cavity (131) that is connected to a water tank. The receiving cavity (131) is used to collect and contain the condensate generated by the cooling end (121) so that the condensate flows through the receiving cavity (131) to the water tank.

2. The base station according to claim 1, characterized in that, The refrigeration structure (120) is located above the liquid collector (130). The top of the liquid collector (130) has an opening (132) that communicates with the receiving cavity (131). The opening (132) is opposite to the refrigeration end (121), and the condensate flows into the receiving cavity (131) through the opening (132).

3. The base station according to claim 1 or 2, characterized in that, It also includes the connecting pipe (103); One end of the connecting pipe (103) is connected to the bottom of the liquid collector (130) and communicates with the receiving cavity (131), and the other end is connected to the water tank, so that the condensate in the receiving cavity (131) flows to the water tank through the connecting pipe (103).

4. The base station according to claim 3, characterized in that, From the top to the bottom of the liquid collector (130), the sidewalls of the liquid collector (130) gradually shift toward the middle portion to form a first guide ramp (133) on the sidewalls of the liquid collector (130).

5. The base station according to claim 2, characterized in that, The vertical projection of the cooling structure (120) is at least partially located within the opening (132).

6. The base station according to claim 2, characterized in that, The cooling end (121) includes a plurality of spaced heat exchange plates (1211), and a guide groove is formed between two adjacent heat exchange plates (1211), the guide groove being opposite to the opening (132).

7. The base station according to claim 6, characterized in that, The guide channel extends horizontally, and along the extension direction of the guide channel, the height of the edge of the heat exchange plate (1211) gradually decreases to form a second guide slope (1213) at the edge of the heat exchange plate (1211).

8. The base station according to claim 1 or 2, characterized in that, It also includes a water pump, the input end of which is connected to the liquid collector (130) and the output end of which is connected to the water tank. The water pump is used to draw the condensate from the liquid collector (130) into the water tank.

9. The base station according to claim 1 or 2, characterized in that, It also includes the first fan (101); The cooling structure (120) also includes a heating end (122) disposed opposite to the cooling end (121), and the air inlet of the first fan (101) is opposite to the heating end (122) to dissipate heat and cool the heating end (122) of the cooling structure (120).

10. The base station according to claim 9, characterized in that, A roller brush cleaning groove (111) is formed on the base (110), and the roller brush cleaning groove (111) is used to accommodate the roller brush of the cleaning equipment. The air outlet of the first fan (101) is connected to the cleaning tank to transfer the heat from the heating end (122) to the roller brush cleaning tank (111) to dry the roller brush.

11. The base station according to claim 10, characterized in that, It also includes the first air duct (140); One end of the first air duct (140) is connected to the air outlet of the first fan (101), and the other end is connected to the roller brush cleaning tank (111). The hot air generated by the first fan (101) is delivered to the roller brush cleaning tank (111) through the first air duct (140).

12. The base station according to claim 11, characterized in that, The base (110) also has a plurality of spaced guide ribs (112), and an airflow channel (113) is formed between two adjacent guide ribs (112). One end of each of the multiple air guide channels (113) is connected to the first air duct (140), and the other end is connected to different parts of the roller brush cleaning tank (111).

13. The base station according to claim 11 or 12, characterized in that, It also includes a first heating element (150), which is located in the first air duct (140) and is used to heat the airflow from the first air duct (140) to the roller brush cleaning tank (111).

14. The base station according to claim 11, characterized in that, It also includes a second fan; The air inlet of the second fan is connected to the outside, and the air outlet is connected to the roller brush cleaning tank (111). The second fan is used to blow air onto the roller brush to dry it.

15. The base station according to claim 14, characterized in that, It also includes a second air duct and a second heating element; One end of the second air duct is connected to the air outlet of the second fan, and the other end is connected to the roller brush cleaning tank (111). The second heating element is installed in the second air duct. The airflow generated by the second fan is transported to the roller brush cleaning tank (111) through the second air duct. The second heating element is used to heat the airflow in the second air duct to dry the roller brush.

16. The base station according to claim 15, characterized in that, The second air duct merges with the first air duct (140) at least at its end, so that the airflow of the second air duct and the airflow of the first air duct (140) are mixed and then jointly transported to the roller brush cleaning tank (111).

17. The base station according to claim 9, characterized in that, It also includes a heat-conducting component located between the heating end (122) and the air inlet of the first fan (101), the heat-conducting component being used to transfer heat between the heating end (122) and the air inlet of the first fan (101).

18. The base station according to claim 1 or 2, characterized in that, It also includes a third fan (102); The air inlet of the third fan (102) is opposite to the cooling end (121), and the air outlet is connected to the battery pack of the cleaning equipment. The third fan (102) is used to deliver the cooling energy of the cooling end (121) to the battery pack to dissipate heat and cool the battery pack.

19. A cleaning system, characterized in that, It includes cleaning equipment and a base station as described in any one of claims 1 to 18, wherein the cleaning equipment may be placed on the base station.

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